資源簡介
門禁卡設備用,可讀卡寫卡(親測M1(S50)),硬件采用STM32的SPI+RC522,壓縮包里提供源碼。
代碼片段和文件信息
/**************************************************************************//**
?*?@file?????core_cm3.c
?*?@brief????CMSIS?Cortex-M3?Core?Peripheral?Access?layer?Source?File
?*?@version??V1.30
?*?@date?????30.?October?2009
?*
?*?@note
?*?Copyright?(C)?2009?ARM?Limited.?All?rights?reserved.
?*
?*?@par
?*?ARM?Limited?(ARM)?is?supplying?this?software?for?use?with?Cortex-M?
?*?processor?based?microcontrollers.??This?file?can?be?freely?distributed?
?*?within?development?tools?that?are?supporting?such?ARM?based?processors.?
?*
?*?@par
?*?THIS?SOFTWARE?IS?PROVIDED?“AS?IS“.??NO?WARRANTIES?WHETHER?EXPRESS?IMPLIED
?*?OR?STATUTORY?INCLUDING?BUT?NOT?LIMITED?TO?IMPLIED?WARRANTIES?OF
?*?MERCHANTABILITY?AND?FITNESS?FOR?A?PARTICULAR?PURPOSE?APPLY?TO?THIS?SOFTWARE.
?*?ARM?SHALL?NOT?IN?ANY?CIRCUMSTANCES?BE?LIABLE?FOR?SPECIAL?INCIDENTAL?OR
?*?CONSEQUENTIAL?DAMAGES?FOR?ANY?REASON?WHATSOEVER.
?*
?******************************************************************************/
#include?
/*?define?compiler?specific?symbols?*/
#if?defined?(?__CC_ARM???)
??#define?__ASM????????????__asm??????????????????????????????????????/*!??#define?__INLINE?????????__inline???????????????????????????????????/*!
#elif?defined?(?__ICCARM__?)
??#define?__ASM???????????__asm???????????????????????????????????????/*!??#define?__INLINE????????inline??????????????????????????????????????/*!
#elif?defined???(??__GNUC__??)
??#define?__ASM????????????__asm??????????????????????????????????????/*!??#define?__INLINE?????????inline?????????????????????????????????????/*!
#elif?defined???(??__TASKING__??)
??#define?__ASM????????????__asm??????????????????????????????????????/*!??#define?__INLINE?????????inline?????????????????????????????????????/*!
#endif
/*?###################??Compiler?specific?Intrinsics??###########################?*/
#if?defined?(?__CC_ARM???)?/*------------------RealView?Compiler?-----------------*/
/*?ARM?armcc?specific?functions?*/
/**
?*?@brief??Return?the?Process?Stack?Pointer
?*
?*?@return?ProcessStackPointer
?*
?*?Return?the?actual?process?stack?pointer
?*/
__ASM?uint32_t?__get_PSP(void)
{
??mrs?r0?psp
??bx?lr
}
/**
?*?@brief??Set?the?Process?Stack?Pointer
?*
?*?@param??topOfProcStack??Process?Stack?Pointer
?*
?*?Assign?the?value?ProcessStackPointer?to?the?MSP?
?*?(process?stack?pointer)?Cortex?processor?register
?*/
__ASM?void?__set_PSP(uint32_t?topOfProcStack)
{
??msr?psp?r0
??bx?lr
}
/**
?*?@brief??Return?the?Main?Stack?Pointer
?*
?*?@return?Main?Stack?Pointer
?*
?*?Return?the?curren
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-12-26?09:21??new?code(HardWare_SPI)\
?????目錄???????????0??2018-12-26?09:21??new?code(HardWare_SPI)\Core\
?????文件???????17273??2010-06-07?10:25??new?code(HardWare_SPI)\Core\core_cm3.c
?????文件???????85714??2011-02-09?14:59??new?code(HardWare_SPI)\Core\core_cm3.h
?????文件???????15766??2011-03-10?10:52??new?code(HardWare_SPI)\Core\startup_stm32f10x_cl.s
?????文件???????15503??2011-03-10?10:52??new?code(HardWare_SPI)\Core\startup_stm32f10x_hd.s
?????文件???????15692??2011-03-10?10:52??new?code(HardWare_SPI)\Core\startup_stm32f10x_hd_vl.s
?????文件???????12376??2011-03-10?10:52??new?code(HardWare_SPI)\Core\startup_stm32f10x_ld.s
?????文件???????13656??2011-03-10?10:52??new?code(HardWare_SPI)\Core\startup_stm32f10x_ld_vl.s
?????文件???????12765??2011-03-10?10:52??new?code(HardWare_SPI)\Core\startup_stm32f10x_md.s
?????文件???????14073??2011-03-10?10:51??new?code(HardWare_SPI)\Core\startup_stm32f10x_md_vl.s
?????文件???????15955??2011-03-10?10:51??new?code(HardWare_SPI)\Core\startup_stm32f10x_xl.s
?????目錄???????????0??2018-12-26?09:21??new?code(HardWare_SPI)\Dirve\
?????目錄???????????0??2018-12-26?09:21??new?code(HardWare_SPI)\Dirve\ADC\
?????文件????????2782??2016-03-11?16:00??new?code(HardWare_SPI)\Dirve\ADC\ADC1.c
?????文件?????????256??2016-02-29?20:01??new?code(HardWare_SPI)\Dirve\ADC\ADC1.h
?????目錄???????????0??2018-12-26?09:21??new?code(HardWare_SPI)\Dirve\DAC\
?????文件????????2509??2016-03-11?18:26??new?code(HardWare_SPI)\Dirve\DAC\DAC1.c
?????文件?????????204??2016-03-11?18:15??new?code(HardWare_SPI)\Dirve\DAC\DAC1.h
?????目錄???????????0??2018-12-26?17:42??new?code(HardWare_SPI)\Dirve\Driver\
?????文件????????1459??2016-03-17?12:00??new?code(HardWare_SPI)\Dirve\Driver\74HC595.c
?????文件?????????240??2016-03-17?11:58??new?code(HardWare_SPI)\Dirve\Driver\74HC595.h
?????文件????????1287??2016-03-16?16:29??new?code(HardWare_SPI)\Dirve\Driver\74ls164.c
?????文件?????????263??2016-03-16?16:29??new?code(HardWare_SPI)\Dirve\Driver\74ls164.h
?????文件????????3759??2016-03-16?16:21??new?code(HardWare_SPI)\Dirve\Driver\DS18B20.c
?????文件?????????551??2016-03-16?16:22??new?code(HardWare_SPI)\Dirve\Driver\DS18B20.h
?????文件????????4260??2016-03-17?09:04??new?code(HardWare_SPI)\Dirve\Driver\EEProm.c
?????文件?????????471??2016-03-17?08:44??new?code(HardWare_SPI)\Dirve\Driver\EEProm.h
?????文件????????2307??2016-03-16?16:39??new?code(HardWare_SPI)\Dirve\Driver\Get_Key.c
?????文件?????????443??2016-03-16?16:39??new?code(HardWare_SPI)\Dirve\Driver\Get_Key.h
?????文件????????5224??2016-03-17?09:22??new?code(HardWare_SPI)\Dirve\Driver\IIC.c
............此處省略405個文件信息
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